Weather officials say different types of clouds can tell you what kind of weather to expect. Here's a look at the different ...

The ammonia from Adélie penguin guano reacts with sulfur-containing gases in the atmosphere to aid in forming clouds, which ...

When a volcano erupts, it can spew ash high into the atmosphere—inserting aerosols right where clouds typically form. How ...

Volcanic ash from eruptions can reshape cirrus clouds, forming giant ice crystals and altering how Earth traps heat in the ...

Highly sensitive detection methods allow ever deeper insights into complex chemical processes in the atmosphere: Researchers ...

Penguin poop may be playing a key role in keeping climate change in check over Antarctica, new research published May 22 ...

Penguins could be playing a crucial role in stabilizing the climate in Antarctica when they go No. 2, according to new ...

Penguin poop provides ammonia for cloud formation in coastal Antarctica, potentially helping to mitigate the impacts of climate change in the region.

Penguin droppings release ammonia that forms clouds, affecting Antarctica's climate and potentially slowing warming.